var itable=0;
var start=1;
function show_service_tab(s){
	var i = s+1;
	for(var j=1; j<3; j++){
		if(i!=j){
			document.getElementById("alImg"+(j-1)).src = "images/al_"+(j-1)+"0.gif";
			document.getElementById("alTb"+(j-1)).style.display = "none";
			start=0;
		}else{
			document.getElementById("alImg"+(j-1)).src = "images/al_"+(j-1)+"1.gif";
			document.getElementById("alTb"+(j-1)).style.display = "";
			start=0;
			itable=j-1;
		}
	}
}
function show_service_tab_auto(i){
	for(var j=1; j<3; j++){
		if(i !=j){
			document.getElementById("alImg"+(j-1)).src = "images/al_"+(j-1)+"0.gif";
			document.getElementById("alTb"+(j-1)).style.display = "none";
		}else{
			document.getElementById("alImg"+(j-1)).src = "images/al_"+(j-1)+"1.gif";
			document.getElementById("alTb"+(j-1)).style.display = "";
		}
	}
}

function ShowTables(){
	if(start ==1){
		itable++;
		show_service_tab_auto(itable);
		if(itable == 2){
			itable =0;	
		}
	}
	if(start ==0){
	}
}
function ShowTables_out(){
	start=1;
	ShowTables();
}